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Diffstat (limited to 'contrib/perl5/ext/Devel/DProf/Changes')
| -rw-r--r-- | contrib/perl5/ext/Devel/DProf/Changes | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/contrib/perl5/ext/Devel/DProf/Changes b/contrib/perl5/ext/Devel/DProf/Changes deleted file mode 100644 index 216498b..0000000 --- a/contrib/perl5/ext/Devel/DProf/Changes +++ /dev/null @@ -1,176 +0,0 @@ -1999 Jan 8 - - Ilya Zakharevich: - Newer perls: Add PERL_POLLUTE and dTHR. - -1998 Nov 10 -This version of DProf should work with older Perls too, but to get -full benefits some patches to 5.004_55 are needed. Patches take effect -after new version of Perl is installed, and DProf recompiled. - -Without these patches the overhead of DProf is too big, thus the statistic -may be very skewed. - -Oct 98: - Ilya Zakharevich: - DProf.xs - - correct defstash to PL_defstash - - nonlocal exits work - dprofpp - - nonlocal exits work - DProf.pm - - documentation updated - t/test6.* - - added - -Nov-Dec 97: - Jason E. Holt and Ilya Zakharevich: - DProf.xs - - will not wait until completion to write the output, size of buffer - regulated by PERL_DPROF_BUFFER, default 2**14 words; - - Ilya Zakharevich: - dprofpp - - smarter in fixing garbled profiles; - - subtracts DProf output overhead, and suggested profiler overhead; - - new options -A, -R, -g subroutine, -S; - - handles 'goto' too; - DProf.xs - - 7x denser output (time separated from name, ids for subs); - - outputs report-write overhead; - - optional higher-resolution (currently OS/2 only, cannot grok VMS code); - - outputs suggested profiler overhead; - - handles 'goto' too; - - handles PERL_DPROF_TICKS (on OS/2, VMS may be easily modified too) - -Jun 14, 97 andreas koenig adds the compatibility notes to the README -and lets the Makefile.PL die on $] < 5.004. - -Jun 06, 97 andreas koenig applies a patch by gurusamy sarathy because -Dean is not available for comments at that time. The patch is available -from CPAN in the authors/id/GSAR directory for inspection. - -Sep 30, 96 dmr - DProf.xs - - added Ilya's patches to fix "&bar as &bar(@_)" bug. This also fixes - the coredumps people have seen when using this with 5.003+. - DProf.pm - - updated manpage - t/bug.t - - moved to test5 - Makefile.PL - - remove special case for bug.t - -Jun 26, 96 dmr - dprofpp.PL - - smarter r.e. to find VERSION in Makefile (for MM5.27). - DProf.pm - - updated manpage - DProf.xs - - keep pid of profiled process, if process forks then only the - parent is profiled. Added test4 for this. - -Mar 2, 96 dmr - README - - updated - dprofpp - - updated manpage, point to DProf for raw profile description. - DProf.pm - - update manpage, update raw profile description with XS_VERSION. - - update manpage for AUTOLOAD changes. - DProf.xs - - smart handling of &AUTOLOAD--looks in $AUTOLOAD for the sub name. - this fixes one problem with corrupt profiles. - -Feb 5, 96 dmr - dprofpp - - updated manpage - - added -E/-I for exclusive/inclusive times - - added DPROFPP_OPTS -- lazily - - added -p/-Q for profile-then-analyze - - added version check - dprofpp.PL - - pull dprofpp's version id from the makefile - DProf.pm - - added version to bootstrap - - updated doc - - updated doc, DProf and -w are now friendly to each other - DProf.xs - - using savepv - - added Tim's patch to check for DBsub, avoids -MDevel::DProf coredump - - turn off warnings during newXS("DB::sub") - tests - - added Tim's patch to ignore Loader::import in results - - added Tim's patch to aid readability of test?.v output - - --- from those days when I kept a unique changelog for each module -- - -# Devel::DProf - a Perl code profiler -# 31oct95 -# -# changes/bugs fixed since 5apr95 version -dmr: -# -added VMS patches from CharlesB. -# -now open ./tmon.out in BOOT. -# changes/bugs fixed since 2apr95 version -dmr: -# -now mallocing an extra byte for the \0 :) -# changes/bugs fixed since 01mar95 version -dmr: -# -stringified code ref is used for name of anonymous sub. -# -include stash name with stringified code ref. -# -use perl.c's DBsingle and DBsub. -# -now using croak() and warn(). -# -print "timer is on" before turning timer on. -# -use safefree() instead of free(). -# -rely on PM to provide full path name to tmon.out. -# -print errno if unable to write tmon.out. -# changes/bugs fixed since 03feb95 version -dmr: -# -comments -# changes/bugs fixed since 31dec94 version -dmr: -# -added patches from AndyD. -# - -# Devel::DProf - a Perl code profiler -# 31oct95 -# -# changes/bugs fixed since 05apr95 version -dmr: -# - VMS-related prob; now let tmon.out name be handled in XS. -# changes/bugs fixed since 01mar95 version -dmr: -# - record $pwd and build pathname for tmon.out -# changes/bugs fixed since 03feb95 version -dmr: -# - fixed some doc bugs -# - added require 5.000 -# - added -w note to bugs section of pod -# changes/bugs fixed since 31dec94 version -dmr: -# - podified -# - - -# dprofpp - display perl profile data -# 31oct95 -# -# changes/bugs fixed since 7oct95 version -dmr: -# - PL'd -# changes/bugs fixed since 5apr95 version -dmr: -# - touch up handling of exit timestamps. -# - suggests -F when exit timestamps are missing. -# - added compressed execution tree patches from AchimB, put under -t. -# now -z is the default action; user+system time. -# - doc changes. -# changes/bugs fixed since 10feb95 version -dmr: -# - summary info is printed by default, opt_c is gone. -# - fixed some doc bugs -# - changed name to dprofpp -# changes/bugs fixed since 03feb95 version -dmr: -# - fixed division by zero. -# - replace many local()s with my(). -# - now prints user+system times by default -# now -u prints user time, -U prints unsorted. -# - fixed documentation -# - fixed output, to clarify that times are given in seconds. -# - can now fake exit timestamps if the profile is garbled. -# changes/bugs fixed since 17jun94 version -dmr: -# - podified. -# - correct old documentation flaws. -# - added AndyD's patches. -# - |
